Old Part Numbers: 150-1143, 641133Universal Regulator: 4-port, two 1/4" FPT ports, and two1/8" FPT ports (one is plugged). Pressure Gauges sold separately here). The regulator controls the amount of air to your air compressor hose. Replace this if you're...

Old Part Numbers: PG0250300BTBottom-mount, 1/4" MPT, 300 PSI air compressor pressure gauge.Specifications NPT: 1/4" Dial / Face: 2" PSI: 300 PSI Bottom-Mount 

1/4" NPT brass quick coupler for air compressors.

Old Part Numbers: 5140119-60, EV1WSIPressure switch unloader valve for Craftsman/Powermate air compressors. When the air compressor reaches the maximum air pressure, this valve bleeder releases the air.Specifications 90 Degree  Twist Lock Mounting...

Old Part Numbers: 032-0001, 032-0056Pressure gauge.

(available on the press switch)

Air compressor pressure switch. Rated for 105/135 PSI (cut-on and cut-off), 4-port manifold with 90-degree unloader valve on bottom. Replace the pressure switch if the compressor no longer cuts in or cuts out at the designated pressure (PSI), if the unit...